-
MatlabSM2013
MATLAB ask psk fsk dpsk调制解调
- 2013-12-04 19:25:12下载
- 积分:1
-
IIR
1、不同阶次模拟巴特沃兹滤波器的频率响应
2、根据模拟滤波器指标,设计低通巴特沃兹滤波器
要求通带截止频率 fp = 5kHz, 通带最大衰减 ɑp =2dB, 阻带截止频率 fs= 12kHz, 阻
带最小衰减ɑs =30dB,按照上述指标设计巴特沃兹低通滤波器。
3、给定模拟滤波器,按照不同采样频率设计数字 IIR,观察采样频率对设计结果的影响
已知模拟滤波器传输函数 H(s)为
2
0.5012
( )
0.6449 0.7079
H s
s s
=
+ +
按照不同采样频率 Fs1=1Hz, Fs2=10Hz 使用脉冲响应不变法将 H(s)转换为 H(z)数字
IIR 滤波器。观察不同采样频率设计得到的数字 IIR 的差异。
4、给定数字 IIR 指标,用脉冲响应不变法设计 IIR。
数字低通滤波器的指标为: 0.2 , 1 , 0.3 , 15
p p s s
ω π α ω π α = = = = dB dB ,使用巴特沃
兹滤波器设计数字 IIR。比较采样频率 Fs=1, 2 时设计过程中的模拟滤波器,数字滤波
器的变化。
5、用双线性变换法设计 IIR,并同脉冲响应不变法比较设计的结果。数字滤波器指标要
求如下
0.2 , 1 , 0.3 , 15
p p s s
ω π α ω π α = = = = dB dB(1.Grasp the impulse response method and bilinear transformation design IIR filter principle and specific design methods, familiar with double
A computer program for designing lowpass, bandpass and highpass IIR digital filters by linear design;
2 . familiar with the design of analog Butterworth filter, master impulse response method and bilinear transformation method to design digital IIR
Filter method)
- 2021-01-05 16:48:54下载
- 积分:1
-
OmniVision-Camera-Control-Bus
OmniVision Technologies Seril Camera Control Bus(SCCB) Specification
- 2016-12-08 10:08:43下载
- 积分:1
-
imagecomposition.m
This for artifical insertion using poisson image editing.This works seamlessly and use poisson eqation to solve it.
- 2010-10-30 00:43:15下载
- 积分:1
-
Boosted-Generalized-Additive-Models--package
Boosted Generalized Additive Models package
- 2015-03-13 05:49:49下载
- 积分:1
-
SINS--matlab
捷联式惯性导航力学编排方程代码,自己编写的,对初学者有帮助(Inertial navigation equations of mechanics choreography code, I have written to help beginners)
- 2014-03-13 09:34:21下载
- 积分:1
-
jpeg
matlab实现jpeg编解码,对学习jpegde 很有帮助(jpeg codec matlab implementation of the study jpegde helpful)
- 2009-03-25 21:16:36下载
- 积分:1
-
mc
说明: 这是一个矩阵变换器双空间矢量控制的Matlab仿真程序,有simulink和s函数,用M语言编程。是作为电力行业的研究仿真(This is a matrix converter double-space vector control, Matlab simulation program, with simulink and s functions, with the M-language programming. As a simulation of the power industry)
- 2010-03-12 16:37:13下载
- 积分:1
-
tamrin14
nonlinear control jalase14
- 2014-10-05 05:37:29下载
- 积分:1
-
n-Queen-using-ICA
SOlved program n-Queen BY ICA
- 2014-12-14 13:13:16下载
- 积分:1